Flydal, Kjetil, Ingrid Rogstad Kilde, Per S. Enger, and Eigil Reimers. “Reindeer (Rangifer tarandus tarandus) perception of noise from power lines”. Rangifer 23, no. 1 (April 1, 2003): 21–24. Accessed March 29, 2024. https://septentrio.uit.no/index.php/rangifer/article/view/310.